156713880316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{521}}^1$

素因数の和:1068

約数の個数: 192

約数和(自身を含む): 355274035200

約数和(自身を除く): 198560154884

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 79, 119, 133, 158, 238, 266, 316, 323, 421, 476, 521, 532, 553, 646, 842, 1042, 1106, 1292, 1343, 1501, 1684, 2084, 2212, 2261, 2686, 2947, 3002, 3647, 4522, 5372, 5894, 6004, 7157, 7294, 7999, 8857, 9044, 9401, 9899, 10507, 11788, 14314, 14588, 15998, 17714, 18802, 19798, 21014, 25517, 28628, 31996, 33259, 35428, 37604, 39596, 41159, 42028, 50099, 51034, 55993, 61999, 66518, 69293, 82318, 100198, 102068, 111986, 123998, 133036, 135983, 138586, 164636, 168283, 178619, 200396, 219341, 223972, 232813, 247996, 271966, 277172, 288113, 336566, 357238, 438682, 465626, 543932, 565403, 576226, 631921, 673132, 699703, 714476, 782021, 877364, 931252, 951881, 1130806, 1152452, 1177981, 1263842, 1399406, 1535387, 1564042, 1903762, 2261612, 2355962, 2527684, 2798812, 3070774, 3128084, 3728797, 3807524, 3957821, 4167479, 4423447, 4711924, 4897921, 5474147, 6141548, 7457594, 7915642, 8334958, 8846894, 9795842, 10742657, 10948294, 13294357, 14915188, 15831284, 16669916, 17327939, 17693788, 19591684, 21485314, 21896588, 26101579, 26588714, 29172353, 34655878, 42970628, 52203158, 53177428, 58344706, 69311756, 70847143, 75198599, 93060499, 104406316, 116689412, 121295573, 141694286, 150397198, 186120998, 242591146, 283388572, 294574963, 300794396, 329230841, 372241996, 485182292, 495930001, 589149926, 658461682, 991860002, 1178299852, 1316923364, 1983720004, 2062024741, 2304615887, 4124049482, 4609231774, 5596924297, 8248098964, 9218463548, 11193848594, 22387697188, 39178470079, 78356940158, 156713880316]

約数ペア:

[(1, 156713880316), (2, 78356940158), (4, 39178470079), (7, 22387697188), (14, 11193848594), (17, 9218463548), (19, 8248098964), (28, 5596924297), (34, 4609231774), (38, 4124049482), (68, 2304615887), (76, 2062024741), (79, 1983720004), (119, 1316923364), (133, 1178299852), (158, 991860002), (238, 658461682), (266, 589149926), (316, 495930001), (323, 485182292), (421, 372241996), (476, 329230841), (521, 300794396), (532, 294574963), (553, 283388572), (646, 242591146), (842, 186120998), (1042, 150397198), (1106, 141694286), (1292, 121295573), (1343, 116689412), (1501, 104406316), (1684, 93060499), (2084, 75198599), (2212, 70847143), (2261, 69311756), (2686, 58344706), (2947, 53177428), (3002, 52203158), (3647, 42970628), (4522, 34655878), (5372, 29172353), (5894, 26588714), (6004, 26101579), (7157, 21896588), (7294, 21485314), (7999, 19591684), (8857, 17693788), (9044, 17327939), (9401, 16669916), (9899, 15831284), (10507, 14915188), (11788, 13294357), (14314, 10948294), (14588, 10742657), (15998, 9795842), (17714, 8846894), (18802, 8334958), (19798, 7915642), (21014, 7457594), (25517, 6141548), (28628, 5474147), (31996, 4897921), (33259, 4711924), (35428, 4423447), (37604, 4167479), (39596, 3957821), (41159, 3807524), (42028, 3728797), (50099, 3128084), (51034, 3070774), (55993, 2798812), (61999, 2527684), (66518, 2355962), (69293, 2261612), (82318, 1903762), (100198, 1564042), (102068, 1535387), (111986, 1399406), (123998, 1263842), (133036, 1177981), (135983, 1152452), (138586, 1130806), (164636, 951881), (168283, 931252), (178619, 877364), (200396, 782021), (219341, 714476), (223972, 699703), (232813, 673132), (247996, 631921), (271966, 576226), (277172, 565403), (288113, 543932), (336566, 465626), (357238, 438682)]